Surgical cleaning device

A surgical cleaning device comprising:

• a housing;
• a drive shaft, wherein the drive shaft is rotatably mounted in the housing, wherein the drive shaft has a rear end for connection to a drive unit, and wherein the drive shaft has a front end arranged opposite the rear end,
• a brush head, wherein the brush head has a plurality of elastically deformable bristles attached to the brush head, and wherein the brush head is arranged outside of the housing, a pump for pumping a rinsing liquid, wherein the pump is connected with the drive shaft and to be driven by the drive shaft,
• a tube, wherein the brush head is arranged at a front end of the tube wherein the tube is arranged linearly movable against the housing and wherein the brush head has at least one ejection opening in the region of the elastically deformable bristles, wherein the tube opens liquid-permeably through at least one ejection opening in the direction of the elastically deformable bristles,
• a gearbox, wherein the gearbox, is connected with the front end the drive shaft and with a rear end of the tube and wherein the gearbox translates the rotational movement of the drive shaft into an oscillating linear movement of the tube and the brush head,
• wherein the surgical cleaning device has a second liquid line wherein the second liquid line is connected with the pump in such a manner that a rinsing liquid from the pump can be sucked through the second liquid line into the pump and wherein the first liquid line is connected with the pump in such a manner that a rinsing liquid from the pump can be pressed out of the pump into the second liquid line, wherein
• the pump is connected with the drive shaft so that at least when the drive shaft is at a standstill, the second liquid line in the pump is separated from the first liquid line in liquid-impermeable manner or is sealed off, wherein during a rotational movement of the drive shaft, the second liquid line is liquid-conductively connected with the first liquid line.